Health Alert

DOH-Brevard Issues Updated Mosquito-Borne Illness Advisory

October 16, 2026 1 min read

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The update is in response to a confirmed human case of locally-acquired dengue.
Illustration of a mosquito inside of an orange target
For media inquiries: DOH-Brevard Communications • DOH-Brevard.Communications@FLHealth.gov

Brevard County, Fla. — The Florida Department of Health in Brevard County (DOH-Brevard) is informing residents of a confirmed human case of locally-acquired dengue. DOH-Brevard and Brevard County Mosquito Control are coordinating surveillance and prevention efforts by enhanced monitoring for mosquitoes and diseases as well as targeted mosquito treatment and overnight spraying to reduce the risk of disease transmission.

DOH-Brevard reminds the community to avoid being bitten by mosquitoes by taking these basic precautions.

The Department continues to conduct statewide surveillance for mosquito-borne illnesses, including West Nile virus, Eastern equine encephalitis, St. Louis encephalitis, malaria, chikungunya, and dengue. Residents of Florida are encouraged to report dead birds to the Florida Fish and Wildlife Conservation Commission.